MALICIOUS — 16076b46ce3a6e---fubivub.pdf
MALICIOUS — 16076b46ce3a6e---fubivub.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
e1ae5a6cb82c3dce91a0a0e562d747d2345278634c411a20f1590a876af515e4 - SHA-1:
7dc0350363dcf43d91658cc899a29b17d6e3561f - MD5:
df4ea7c5300788ba145f2fbc3b327195 - ssdeep:
1536:2af4zyVAa/iv0KYnA2i7MLDWcDRwxH/nj+9P53rnot2zuhI:jdmG9c2pWcg/j+fy2zV - TLSH:
T16837E0F342ABDD8CB78E2B035CB75179205AD5C95223EA6814C4B67CC0F82BE3D14A61 - Submitted as: 16076b46ce3a6e---fubivub.pdf
- File type: pdf · Size: 72549 bytes
- Verdict: malicious (96/100)
Detections (5 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!DF4EA7C53007
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 96/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://www.jwico.com/sites/default/files/webform/69174909787.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://ambrose.edu/sites/default/files/webform/58588935603.pdf, https://campusrec.princeton.edu/system/files/webform/4552140304.pdf, http://www.pacificsportfraservalley.com/sites/default/files/webform/pulipalukegibivep.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: uri-action - static signal, weight 0.30, confidence 0.60
- Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55
Dynamic analysis
No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.
Embedded URLs
- https://feedproxy.google.com/~r/Uplcv/~3/BvfzZFkJO3s/uplcv?utm_term=free+fitness+gym+flyer+psd+template
- https://ambrose.edu/sites/default/files/webform/58588935603.pdf
- https://campusrec.princeton.edu/system/files/webform/4552140304.pdf
- http://www.pacificsportfraservalley.com/sites/default/files/webform/pulipalukegibivep.pdf
- http://cicatsalud.com/html/sites/default/files/webform/jowodudarazobipadumalo.pdf
- https://ambrose.edu/sites/default/files/webform/61928937085.pdf
- https://community.princeton.edu/system/files/webform/36479690150.pdf
- https://www.enwidth.com/sites/default/files/webform/resumes/ziwisotug.pdf
- http://spotlight-sites.com/sites/default/files/webform/44923699615.pdf
- https://www.jwico.com/sites/default/files/webform/69174909787.pdf
- https://ubmemeaensoprod.s3.amazonaws.com/ifsec_international/call_for_papers/2021/03/86402477901.pdf
- https://ambrose.edu/sites/default/files/webform/ginigiwosumomigari.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Embedded domains
- feedproxy.google.com
- ambrose.edu
- campusrec.princeton.edu
- www.pacificsportfraservalley.com
- cicatsalud.com
- community.princeton.edu
- www.enwidth.com
- spotlight-sites.com
- www.jwico.com
- ubmemeaensoprod.s3.amazonaws.com
- www.w3.org
- purl.org
- ns.adobe.com
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report